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Instead, use the global > cdns_uart_uart_driver in the code directly. > > Signed-off-by: Jiri Slaby (SUSE) > --- > Cc: Michal Simek > Cc: linux-arm-kernel@lists.infradead.org > --- > drivers/tty/serial/xilinx_uartps.c | 15 +++++---------- > 1 file changed, 5 insertions(+), 10 deletions(-) > > diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c > index a66b44d21fba..c793fc74c26b 100644 > --- a/drivers/tty/serial/xilinx_uartps.c > +++ b/drivers/tty/serial/xilinx_uartps.c > @@ -190,7 +190,6 @@ MODULE_PARM_DESC(rx_timeout, "Rx timeout, 1-255"); > * @port: Pointer to the UART port > * @uartclk: Reference clock > * @pclk: APB clock > - * @cdns_uart_driver: Pointer to UART driver > * @baud: Current baud rate > * @clk_rate_change_nb: Notifier block for clock changes > * @quirks: Flags for RXBS support. > @@ -204,7 +203,6 @@ struct cdns_uart { > struct uart_port *port; > struct clk *uartclk; > struct clk *pclk; > - struct uart_driver *cdns_uart_driver; > unsigned int baud; > struct notifier_block clk_rate_change_nb; > u32 quirks; > @@ -1465,7 +1463,6 @@ static struct console cdns_uart_console = { > static int cdns_uart_suspend(struct device *device) > { > struct uart_port *port = dev_get_drvdata(device); > - struct cdns_uart *cdns_uart = port->private_data; > int may_wake; > > may_wake = device_may_wakeup(device); > @@ -1489,7 +1486,7 @@ static int cdns_uart_suspend(struct device *device) > * Call the API provided in serial_core.c file which handles > * the suspend. > */ > - return uart_suspend_port(cdns_uart->cdns_uart_driver, port); > + return uart_suspend_port(&cdns_uart_uart_driver, port); > } > > /** > @@ -1550,7 +1547,7 @@ static int cdns_uart_resume(struct device *device) > uart_port_unlock_irqrestore(port, flags); > } > > - return uart_resume_port(cdns_uart->cdns_uart_driver, port); > + return uart_resume_port(&cdns_uart_uart_driver, port); > } > #endif /* ! CONFIG_PM_SLEEP */ > static int __maybe_unused cdns_runtime_suspend(struct device *dev) > @@ -1686,8 +1683,6 @@ static int cdns_uart_probe(struct platform_device *pdev) > } > } > > - cdns_uart_data->cdns_uart_driver = &cdns_uart_uart_driver; > - > match = of_match_node(cdns_uart_of_match, pdev->dev.of_node); > if (match && match->data) { > const struct cdns_platform_data *data = match->data; > @@ -1862,7 +1857,7 @@ static int cdns_uart_probe(struct platform_device *pdev) > clk_disable_unprepare(cdns_uart_data->pclk); > err_out_unregister_driver: > if (!instances) > - uart_unregister_driver(cdns_uart_data->cdns_uart_driver); > + uart_unregister_driver(&cdns_uart_uart_driver); > return rc; > } > > @@ -1880,7 +1875,7 @@ static void cdns_uart_remove(struct platform_device *pdev) > clk_notifier_unregister(cdns_uart_data->uartclk, > &cdns_uart_data->clk_rate_change_nb); > #endif > - uart_remove_one_port(cdns_uart_data->cdns_uart_driver, port); > + uart_remove_one_port(&cdns_uart_uart_driver, port); > port->mapbase = 0; > clk_disable_unprepare(cdns_uart_data->uartclk); > clk_disable_unprepare(cdns_uart_data->pclk); > @@ -1896,7 +1891,7 @@ static void cdns_uart_remove(struct platform_device *pdev) > reset_control_assert(cdns_uart_data->rstc); > > if (!--instances) > - uart_unregister_driver(cdns_uart_data->cdns_uart_driver); > + uart_unregister_driver(&cdns_uart_uart_driver); > } > > static struct platform_driver cdns_uart_platform_driver = { Acked-by: Michal Simek Thanks, Michal